// $Id: StringUtil.java 167 2006-09-27 09:56:24Z huijzer $

/*
	Aoide is a web-based music catalog using the Spring Framework.
	Copyright (C) 2006  Arjan Huijzer

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License along
    with this program; if not, write to the Free Software Foundation, Inc.,
    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
    
    You can contact Arjan Huijzer by sending an e-mail to huijzer@gmail.com.
*/

package org.aoide.util;


/**
 * String utility methods.
 * 
 * @author huijzer
 */
public class StringUtil {

	/**
	 * Convert a <code>String</code> to a filename
	 * 
	 * @param name The name of the document document.
	 * @param extension The extension of the document.
	 * @return Filename.
	 */
	public static String createFilename(String name, String extension) {
		
		StringBuffer buffer = new StringBuffer();
		
		name = name.replaceAll("\\s+", "_");
		name = name.toLowerCase();
		
		buffer.append(name);
		buffer.append(".");
		buffer.append(extension);
		
		return buffer.toString();
	}
	
}
